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Best Construction Companies In Canada To Start Your Career In 2024

Last Updated on February 21, 2024 by Admin

Several job seekers in the construction industry are looking for jobs in Canada from all over the world, and the majority are from Asian countries like India. We listed here the best construction companies in Canada in 2024.


The Canadian government has released a “historic and responsible” three-year Canada Immigration Plan for 2018-2023, targeting to welcome 980,000 new permanent residents. The plan was published on November 1, 2017.

Most new permanent residents will settle as economic immigrants, with 242,100 expected to arrive through programs managed under the Express Entry system.

With six months or fewer processing times, Express Entry has successfully brought tens of thousands of workers to Canada and helped foreign workers and graduates in Canada transition to permanent resident status.


The federal government will continue working with the provinces to settle up to 183,800 new permanent residents through the Provincial Nominee Programs (PNPs) from 2018 to 2023.

Economically, Canada’s Real GDP is expected to rise by 1.9-2.5% in 2018-2019, with Alberta, British Columbia, and Ontario the best-performing provinces. Unemployment is projected to decrease to 6.8% in 2018, while inflation (CPI) is expected to stay at 2.1%.

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Canada’s overall construction sector will grow by 4% in 2018. Non-building construction, which includes infrastructure, public works, and transportation, will be the best-performing sector in 2023, with a 7% projected growth.

Non-residential will also see positive growth as Canada transitions to a more high-tech, service-based economy. 6% growth projection in 2023, with office construction and manufacturing likely leading this segment.

Residential is expected to show stable growth at 2% in 2018, supported by continued population increases. It has grown more than the U.S. (1.1% increase per year versus 0.8% increase per year for the U.S. population).


Canada’s construction industry contributes close to seven percent of Canada’s GDP. It employs over 1.3 million Canadians (1 in every 14 working Canadians), and it is, in fact, the fifth-largest construction market in the world.

The construction industry has been experiencing unusual activity for some time now, spurred by resource/commodity-based projects, significant transportation projects, and the pressing need to restore and expand Canada’s aging public infrastructure.

Increasing demand for employment: This enhanced activity is also readily apparent from the sizeable employment growth the industry has seen. The construction industry has added 600,000 new workers since 1996 alone.  An employment growth rate of 86 percent!

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Top construction companies of Canada:

To dynamically improve Canada’s economic landscape, tens of thousands of construction jobs are available in Canada. We have compiled the list of top construction companies in Canada; all these companies are trusted, reliable, and the most prominent Civil Engineering Companies in Canada.

Canada’s largest engineering and construction companies are CIMA+ Dessau, EllisDon, Golder, PCL Construction, and SNC-Lavalin. Here, you can find the complete list of Canada’s fastest-growing Construction companies for 2023 and the Biggest Civil Engineering Companies in Canada.

Below is the list of Canada’s highest-grossing, largest civil engineering companies. This list includes the top construction companies in Canada in 2023 and the largest construction companies in Canada in 2023.


Find the Canadian construction companies list, the biggest construction companies in Canada 2023, the top construction companies in Toronto, and the list of construction companies in Ontario.

*Note: This is not a ranking. This list is not based on any selection criteria. The list is only for information purposes. We have collected this data from the internet.

1. Bantrel

Bantrel is a multidisciplinary engineering company based in Alberta with over 1,500 employees. Their core business is in engineering, procurement, and construction management for the petroleum industry.

They are very active in Canada’s energy sector (notably in providing engineering services to the oil sands) and power generation, pipeline construction, and refining projects.

Address: Calgary Corporate Offices, Bantrel Place #600, 1201 Glenmore Trail SW Calgary, AB T2V 4Y8

Contact Number: : (403) 290-5000, Fax: (403) 290-5050

Website: https://www.bantrel.com/

Career Page: https://www.bantrel.com/careers

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2. Canadian Natural Resources

While not a civil engineering company, Canadian Natural Resources employs many civil, mining, and mechanical engineers. This Calgary, Alberta company has had explosive growth over the last 24 years – they used just nine people and produced only 1,400 barrels of oil in 1989. Today they have nearly 5,000 employees, create over 565,000 barrels of oil, and have a market capitalization of $40 billion.

Canadian Natural Resources Limited, or CNRL or Canadian Natural, is a Canadian oil and gas exploration, development, and production company, with its corporate head office in Calgary, Alberta. Along with its core area, the Western Canadian Sedimentary Basin, CNRL also has the North Sea and offshore West Africa fields. Many of their current job listings are for engineers to work on the Horizon Oil Sands, a young mine that began operations in 2009.

Address: Canadian Natural Resources Limited2100, 855 – 2 Street S.W., Calgary, AB T2P 4J8


Contact number: (403) 517-6700, Facsimile: (403) 517-7350

Website: https://www.cnrl.com

Career Page: https://cnrl-careers.com/

3. CIMA+

CIMA+ is a Laval, Quebec-based multidisciplinary engineering firm that employs more than 2,300 engineering, project management, and urban planning professionals. Their fields include “building construction, urban services, transportation, hydroelectricity, infrastructure, telecommunications, environmental impact studies, and mining.”

Address: 3–333, 3e rue, Chibougamau QC G8P 1N4 Chibougamau, CANADA

Contact Number 418 748-7870  F 418 748-7413

Website: http://www.cima.ca/

Career Page: http://www.cima.ca/en/careers/

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4. Conestoga-Rovers & Associates

Conestoga is a mixed engineering, environmental, construction, and information technology consortium of companies. Its headquarters is in Waterloo, Ontario, with over 3,000 employees. Conestoga-Rovers & Associates is a group of companies that provide engineering, environmental consulting, construction, and information technology services. On July 2, 2014, CRA became a division of the GHD Group.

Address:  ‎34 Durward Pl, Waterloo, ON N2L 4E5, Canada

Contact Number: +1 519-886-5449

Website: https://www.ghd.com/en/index.aspx

Career Page: https://www.ghd.com/en/careers/

5. Dessau – Construction Companies of Canada

Dessau (based in Montreal) is the fifth-largest engineering-construction firm in Canada and posts annual revenues of C$750 million. The company is active in national and international markets, employs over 4,800 people, and enjoys a storied history of landmark projects.

Dessau was an engineering consulting firm. It was the fifth-largest engineering-construction firm in Canada and was ranked 57th globally. The company traced its origins to 1957 when Jean-Claude Desjardins and Paul-Aimé Sauriol founded an engineering consulting firm named Desjardins & Sauriol.

Dessau is one of “Canada’s 50 Best Managed Companies.” active in national and international markets, the firm currently employs 4,800 people and posts annual revenues of $750 million. The company has offices in North Africa, Central America, South America, and the Caribbean.

Address: 1080 Beaver Hall Hill, Montreal, QC H2Z 1S8, Canada

Contact number: +1 514-281-1010

Website: http://www.dessau.com/

6. EllisDon – Construction Companies of Canada

EllisDon is a global engineering and construction services company with 12 offices worldwide. They complete more than C$2.5B in new construction annually and employ approximately 1,400 people, of which over a thousand are based in Canada. Their headquarters are in Mississauga, Ontario.

EllisDon is an employee-owned construction services company founded and incorporated in 1951 in London, Ontario, Canada, by brothers Don and David Ellis Smith. The company is headquartered in Mississauga, Ontario, Canada.

Address: 1004 Middlegate Rd. Suite 1000, Mississauga, Ontario, L4Y1M4

Contact number. : 1-877-980-4821, Fax: 905.896.8911

Email: inquiries@ellisdon.com

Website: http://www.ellisdon.com/

Career Page: http://www.ellisdon.com/careers/

7. exp Engineering:

exp, formerly known as Trow Global, is headquartered in Brampton, Ontario. They self-identify as “one of  North America’s fastest-growing consulting firms, providing Building Engineering, Earth + Environment, Infrastructure Engineering, Planning + Design, Program + Project Management, and Sustainability services to clients worldwide.

Office Address: 11410-27 Street, Unit 34, Calgary, Alberta T2Z 3R6

Contact number:  587-296-4259

Website: https://www.exp.com/

Career Page: https://www.exp.com/careers/

8. Golder Associates

Golder is another Canadian employee-owned engineering firm. Headquartered in Calgary, Alberta, with over 8,000 employees, their specialties include independent consulting, design, and construction services in earth, environment, and energy.

Golder Associates Inc., branded as just Golder, is a Canadian employee-owned, a global company providing consulting, design, and construction services in earth, environment, and related areas of energy.

Office Address: Golder Associates Ltd.141 Adelaide Street West, Suite 910, Toronto, Ontario, M5H 3L5

Contact Number: [+1] (416) 366 6999, Fax: [+1] (416) 366 6777

Website: https://www.golder.com

Career Page: https://www.golder.com/careers/

9. Hatch Group – Construction Companies of Canada

Hatch “supplies engineering, project, construction management services, process and business consulting and operational services to the mining, metallurgical, energy, and infrastructure industries.” They are based in Mississauga, Ontario, and have over 11,000 employees across more than 65 global offices. The firm has more than $35B in projects currently under management.

Office Address: 840 – 7th Avenue SW, Calgary Alberta T2P 3G2, Canada

10. McElhanney

Founded in 1910, McElhanney is the oldest combined engineering, surveying, and mapping company in western Canada. This employee-held company based in Vancouver, British Columbia, employs over 500 people. McElhanney, formed in 1910 by William Gordon McElhanney, is an engineering, surveying, and mapping company in western Canada. It is employee-owned, with its registered corporate headquarters in Vancouver, British Columbia.

Office Address: CALGARY, ALBERTA, 100, 402 – 11th Ave SE, Calgary AB T2G 0Y4

contact Number: 403-262-5042 Fax. 1-855-407-3895

Email: calgary@mcelhanney.com

Website: https://www.mcelhanney.com/

Career Page: https://www.mcelhanney.com/careers/FutureLearn Limited

11. Morrison Hershfield

Morrison is a civil engineering firm headquartered in Toronto, Ontario, specializing in energy, buildings, transportation, environment, water, wastewater, and land development. Founded in 1946, they employ over 700 people in 16 offices across North America.

Morrison Hershfield is an employee-owned professional services firm providing engineering and management consulting services in energy and industrial, buildings, technology and telecom, transportation, environment, water and wastewater, and land development.

Office Address: Suite 175, 1005 Skyview Drive Burlington, ON L7P 5B1

Contact Number: : 905 319 6668

Website: https://morrisonhershfield.com

Morrison Herschfield Career Page:  https://morrisonhershfield.com/

12. PCL Construction

Headquartered in Edmonton, AlbertaPCL Construction is a privately-owned group of independent construction companies and is the largest general contracting organization in Canada. They are active in commercial, institutional, heavy industrial, multi-family residential, and civil construction.

The PCL family of companies comprises independent general contracting construction companies. They have over 3,800 salaried employees and 9,000 contractors and tradesmen. The organization has more than 4,400 workers across the United States, Canada, and Australia.

Office Address:  CALGARY – BUILDINGS & CIVIL CONSTRUCTION, PCL Construction Management Inc.2882 11th Street NE Calgary, AB T2E 7S7Canada.

Contact number: 403-250-4800

Website: http://www.pcl.com/

PCL Construction Career Page: https://careers.pcl.com/

13. SNC-Lavalin

Based in Montreal, Quebec, SNC-Lavalin is Canada’s largest engineering and construction company. They employ more than 29,000 people and have a wide range of expertise, including (but not limited to): Transportation infrastructure, construction, hydroelectricity, mining, oil/ gas, chemical engineering, petroleum engineering, defense, and nuclear engineering, and environmental engineering.

Founded in 1911, SNC-Lavalin Group Inc., a Montreal-based company, provides engineering, procurement, construction and engineering, procurement, and construction management services in various industry sectors, including mining and metallurgy oil and gas, environment and water, infrastructure, and clean power.

Office Address: SNC-Lavalin, 455 René-Lévesque Blvd. West Montreal, Quebec, Canada, H2Z 1Z3

Contact Number: : 514-393-1000, Fax: 514-866-0795

Website: http://www.snclavalin.com/

SNC-Lavalin Career Page: http://www.snclavalin.com/en/careers/

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14. Stantec

Stantec is an international design and engineering services company. Founded in 1954, they are headquartered in Edmonton, Alberta, and employ over 12,000 employees in 190 locations worldwide.

Stantec Inc. is an international professional services company in the design and consulting industry. Founded in 1954 as D. R. Stanley Associates in Edmonton, Alberta. Their areas of expertise include: “planning, engineering, architecture, interior design, landscape architecture, surveying, environmental sciences, project management, and project economics for infrastructure and facilities projects.”Address: 200-325 25th Street SE, Calgary, Alberta, T2A 7H8

Contact Number: (403) 716-8000

Website: http://www.stantec.com/en.html

Stantec Career Page: https://www.stantec.com/en/careers

15. Bird Construction – Construction Companies of Canada

As a leading general contractor in Canada with offices coast to coast, bird construction has provided construction services to a long list of new and repeat clients for decades.

Bird Construction was founded in 1920 and incorporated in 1930. The company also provides pre-construction services and has acted as a critical member of many recent public-private partnership projects. Reflecting its broad scope, Bird’s clients include leading firms in the commercial, institutional, retail, multi-tenant residential, industrial, mining, water and wastewater, energy, and civil sectors.


Contact Number: 905.602.4122

Website: http://www.bird.ca/

Bird Construction Career Page: http://www.bird.ca/Careers.html

16. CANA Group – Construction Companies of Canada

CANA Group of Companies has served Alberta’s commercial, high voltage, and utility sectors for over seven decades. Started as Burns and Dutton Concrete and Construction Company Ltd. in 194. Owned by the Simpson family for over five-decade. Until 2013, CANA was in our original head office since 1967. Our safety records are above industry standards. CANA has a solid commitment to the community.

Office Contact: #100, 5720 – 4th Street S.E., Calgary, Alberta T2H 1K7

Contact Number: 403-255-5521, Fax: 403-259-4004

Website: http://www.cana.ca/

CANA Group Career Page: http://www.cana.ca/employment/

17. Dufferin Construction

Dufferin Construction is an operating division of CRH Canada Group Inc. through its business units of Dufferin Construction, Dufferin Aggregates, Dufferin Concrete in Ontario, and Demix Béton, Demix Agrégats, and Demix Construction in Quebec.

Trusted and respected industry-wide, CRH Canada Group Inc. provides manufactured cement, aggregates, ready-mix concrete, and construction services to Canada’s most significant infrastructure projects.

Office Address: CRH Canada Group Inc. – Corporate Head Office, 2300 Steeles Avenue West, Concord, ON,                                 L4K 5X6

Contact Number: 905.761.7800

website: http://www.dufferinconstruction.com/

Dufferin Construction career page: http://www.dufferinconstruction.com/careers/

18. OHL Canada – Construction Companies of Canada

Obrascón Huarte Lain (OHL) is a global infrastructure group with over 100 years of history.

At present, the OHL Group is An international leader in the construction of hospitals and railways

  • 45th largest international contractor according to the Ranking Engineering News-Record (ENR) 2018
  • Ranked in the USA in the Top 20 contractors by Sector (Transportation) (#14) and in the Top 50 Domestic Heavy Contractors (#11) by ENR 2018
  • Over 40 years of building infrastructures in Latin America
  • Activity focused in three geographical areas: USA, Europe, and Latin America

OHL Group operates in the US through its subsidiary OHL USA. This affiliate has expanded its presence in the United States construction sector by acquiring local companies and organic growth by building teams of professionals with extensive experience in their markets.

OHL Canada focuses on safety and quality and is committed to building a culture that promotes the advancement of disadvantaged, minorities, and women in the workplace, free of gender and racial discrimination.

The firm’s established presence in major local markets is supported by the financial strength and diverse international experience of the OHL Group. This allows OHL to deliver customized services to its clients under any delivery method.

Office Address: 275 Av Viger Est, Montreal, H2X3R7, Quebec

Contact Details: +(1) 514 394 0865

Website: http://www.ohlcanada.com/

OHL Group Career page: Career

19. Colas Canada

Colas Canada, Canada’s leader in the construction and maintenance of transportation infrastructure, is a holding and management company with operating companies across Canada. Colas Canada is part of the Colas Group, a world leader in transportation infrastructure construction and maintenance.

Colas Canada’s operations began in Eastern Canada in the early 1960s through the acquisition of Fabi Ltd. In 1977, Colas acquired an Edmonton-based construction firm in Western Canada. Colas Canada now has operations throughout Canada, with over 8,500 employees. The Colas Group also has a network of companies in the USA.

Office Address: Colas Canada Inc.Head Office4950 Yonge Street Suite 2400 Toronto, ON M2N 6K1

Contact number: : (416) 293-5443

Website: http://www.colascanada.ca

Colas Canada Career Page: http://www.colascanada.ca/humanresources

Final Thought

The construction sector in Canada is a dynamic and vital part of the economy, characterized by a diverse range of companies operating across the country. The list of the top 100 construction companies in Canada is a testament to the sector’s size and diversity, encompassing firms that specialize in everything from residential to commercial and infrastructure projects. This list includes both large multinational corporations and smaller, locally-focused companies.

In terms of employment opportunities, Canada construction companies offer a wide array of jobs, catering to various skill levels and expertise. These jobs range from on-site construction roles to engineering, management, and administrative positions, reflecting the industry’s broad scope.

Canadian construction companies are also notable for hiring foreign workers, providing opportunities for skilled labor from around the globe. This practice not only helps address labor shortages in certain areas but also enriches the Canadian construction sector with diverse perspectives and skills.

The top 20 construction companies in Canada represent the leading edge of the industry. These companies are known for their large-scale projects, innovation, and significant contributions to Canada’s infrastructure and economy. They often set standards in terms of quality, safety, and environmental sustainability.

Toronto, being a major city in Canada, has a vibrant construction scene. The list of construction companies in Toronto includes a mix of firms specializing in various types of construction, from high-rise buildings to public infrastructure projects. These companies play a crucial role in shaping the city’s skyline and infrastructure.

Among the largest construction companies in Canada, names like PCL Construction, EllisDon, and Aecon Group Inc. are prominent. These companies are known for their large-scale projects and have a significant impact on the construction industry both within Canada and internationally.

The Canada construction companies list is a comprehensive resource that includes a wide range of companies, offering insights into the industry’s diversity and the different kinds of projects and services offered.

Top Canada construction companies are known for their innovation, commitment to safety, and their role in driving economic growth. They are often involved in groundbreaking projects and are at the forefront of adopting new construction technologies and sustainable practices.

Indian construction companies have also made their mark in the Canadian market, with several firms establishing operations in Canada. These companies bring their expertise and experience to the Canadian construction landscape, often collaborating on major projects and contributing to the sector’s growth and diversity.

The companies mentioned above are the best to work in Canada; if you are on LinkedIn, kindly check this list of Canada’s civil engineering and construction companies.

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What is the biggest construction company in Canada?

The biggest construction company in Canada is often considered to be PCL Construction. Known for its large-scale projects across various sectors, including commercial, institutional, and infrastructure, PCL Construction has established itself as a leader in the Canadian construction industry through its extensive portfolio and commitment to quality and sustainability.

Which is the No 1 construction company in the world?

As of the latest data, the title of the number one construction company in the world often alternates between a few global giants. Companies like China State Construction Engineering Corporation, Vinci (France), and Bechtel (USA) are frequently in contention for this title, based on their revenue, global presence, and the scale of their projects.

Is construction in demand in Canada?

Yes, construction is in high demand in Canada. The country’s growing population and the need for infrastructure development, including housing, transportation, and public works, drive this demand. The construction industry in Canada is also evolving with technological advancements, requiring a skilled workforce for various roles.

Can I start a construction company in Canada?

Starting a construction company in Canada is certainly feasible. It involves several steps, including obtaining the necessary business licenses, registering the company, ensuring compliance with local and national construction codes and regulations, acquiring insurance, and hiring skilled workers. Prospective business owners should also be aware of the competitive nature of the market and the importance of establishing a network and reputation in the industry.

What are the key sectors for construction companies in Canada?

Key sectors for construction companies in Canada include residential building construction, commercial and institutional infrastructure, and civil engineering projects like roads, bridges, and utilities. Additionally, there’s a growing focus on sustainable and green building practices, which is opening new opportunities in the construction of energy-efficient and environmentally friendly structures.

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